Bach Bb Trumpet TR501 TR501

Bb Trumpet TR501 TR501, VINCENT BACH. ML bore .460 inch = 11.68mm. Brass bell ⌀. 4 3/4 inch = 119mm. Wire-reinforced bell rim. Gold brass leadpipe, nickel silver ferrule. Thumb saddle on the 1st valve slide. Finger ring on the 3rd valve slide. Stainless steel valves. 2 water keys. Original VINCENT BACH 7C mouthpiece and valve oil. Lightweight case with backpack straps. Finish: clear varnish. . .